13641984

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 108

約数和(自身を含む): 40814592

約数和(自身を除く): 27172608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 191, 192, 248, 256, 279, 288, 372, 382, 384, 496, 558, 573, 576, 744, 764, 768, 992, 1116, 1146, 1152, 1488, 1528, 1719, 1984, 2232, 2292, 2304, 2976, 3056, 3438, 3968, 4464, 4584, 5921, 5952, 6112, 6876, 7936, 8928, 9168, 11842, 11904, 12224, 13752, 17763, 17856, 18336, 23684, 23808, 24448, 27504, 35526, 35712, 36672, 47368, 48896, 53289, 55008, 71052, 71424, 73344, 94736, 106578, 110016, 142104, 146688, 189472, 213156, 220032, 284208, 378944, 426312, 440064, 568416, 757888, 852624, 1136832, 1515776, 1705248, 2273664, 3410496, 4547328, 6820992, 13641984]

約数ペア:

[(1, 13641984), (2, 6820992), (3, 4547328), (4, 3410496), (6, 2273664), (8, 1705248), (9, 1515776), (12, 1136832), (16, 852624), (18, 757888), (24, 568416), (31, 440064), (32, 426312), (36, 378944), (48, 284208), (62, 220032), (64, 213156), (72, 189472), (93, 146688), (96, 142104), (124, 110016), (128, 106578), (144, 94736), (186, 73344), (191, 71424), (192, 71052), (248, 55008), (256, 53289), (279, 48896), (288, 47368), (372, 36672), (382, 35712), (384, 35526), (496, 27504), (558, 24448), (573, 23808), (576, 23684), (744, 18336), (764, 17856), (768, 17763), (992, 13752), (1116, 12224), (1146, 11904), (1152, 11842), (1488, 9168), (1528, 8928), (1719, 7936), (1984, 6876), (2232, 6112), (2292, 5952), (2304, 5921), (2976, 4584), (3056, 4464), (3438, 3968)]